Description
A buffer overflow vulnerability exists in a system service within the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated adjacent attacker to cause a denial-of-service. Successful exploitation could allow an attacker to crash the impacted service and temporarily disrupting network operations.
Published: 2026-09-15
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 28 Sep 2026 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Arubanetworks
Arubanetworks edgeconnect Sd-wan Orchestrator
Hpe
Hpe edgeconnect Operating System
CPEs cpe:2.3:a:arubanetworks:edgeconnect_sd-wan_orchestrator:*:*:*:*:*:*:*:*
cpe:2.3:a:arubanetworks:edgeconnect_sd-wan_orchestrator:9.7.0:*:*:*:*:*:*:*
cpe:2.3:o:hpe:edgeconnect_operating_system:*:*:*:*:*:*:*:*
cpe:2.3:o:hpe:edgeconnect_operating_system:9.7.0.0:*:*:*:*:*:*:*
Vendors & Products Arubanetworks
Arubanetworks edgeconnect Sd-wan Orchestrator
Hpe
Hpe edgeconnect Operating System

Tue, 22 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122

Tue, 22 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 20 Sep 2026 15:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122

Sun, 20 Sep 2026 13:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120

Thu, 17 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) edgeconnect Sd-wan Gateways
Vendors & Products Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) edgeconnect Sd-wan Gateways

Thu, 17 Sep 2026 07:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120

Tue, 15 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Description A buffer overflow vulnerability exists in a system service within the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated adjacent attacker to cause a denial-of-service. Successful exploitation could allow an attacker to crash the impacted service and temporarily disrupting network operations.
Title Unauthenticated Buffer Overflow Vulnerability leads to Denial-of-Service in HPE Networking EdgeConnect SD-WAN Gateways
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H'}


Subscriptions

Arubanetworks Edgeconnect Sd-wan Orchestrator
Hewlett Packard Enterprise (hpe) Edgeconnect Sd-wan Gateways
Hpe Edgeconnect Operating System
cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-09-22T18:19:03.091Z

Reserved: 2026-08-19T16:12:09.681Z

Link: CVE-2026-76699

cve-icon Vulnrichment

Updated: 2026-09-22T18:17:59.499Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-15T20:17:54.397

Modified: 2026-09-28T13:52:31.020

Link: CVE-2026-76699

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-22T23:45:18Z

Weaknesses